It was a little hard to find the first time (remember the name Trinity Complex, not just Trinity as many things are called Trinity nearby), but once we had it, the location is fantastic and the apartment was great. Big like the ads - on the older side but clean. New appliances and having the washing machine and dryer was a real bonus - there was also a clothes horse and no need to use the dryer.
The area is great, proximity to Chong Nonsi station meant we could get to anywhere. Mahanakon Tower is just on the other side of the station - well worth a visit.